#include<stdio.h>
int main()
{
	int num1, num2, ans;
	char charactor;
	while (scanf("%d%c%d", &num1, &charactor, &num2) != EOF)
	{
		switch (charactor)
		{
		case '+':ans = num1 + num2; break;
		case '-':ans = num1 - num2; break;
		case '*':ans = num1 * num2; break;
		case '/':ans = num1 / num2; break;
		default:break;
		}
		printf("%d%c%d=%d\n", num1, charactor, num2, ans);
	}
	return 0;
}